Predictable Initial Sequence Numbers in Symantec Raptor and Enterprise Firewalls

CVE-2002-1463

Summary

The vulnerability in Symantec Raptor Firewall and Enterprise Firewall arises from the generation of easily predictable initial sequence numbers (ISN) in TCP connections. This flaw can be exploited by remote attackers, enabling them to spoof connections, potentially allowing unauthorized access or disrupting legitimate network communications. The affected versions include multiple releases across Symantec's Raptor and Enterprise Firewall products, highlighting a significant risk for organizations relying on these firewalls for network security.

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